DD (if you mean dad) is fine, and also has no clue who 'Heath Robinson' is.

Totally get you about the vice, I wasted 6 Dremel cutting discs because it kept back-lashing. Still, it's great when my friend Chris was holding the motor plate, 11 o'clock at night screaming because of how hot it was getting. Amateur engineering at its best!

Yeah, you do sound like your dad, go sit in the corner :027: .

Squee - Which one?